The Ears and hearing. [Rev. ed.]

Episode of Series “Biology program. Unit 4. Physiology”. Structure and functions of the human ear and how it transmits sound waves to the brain. Discusses hearing malfunctions and records various stages of stapendectomy while the surgeon comments on the delicate procedures.

Credits

Directed by
Richard Barlow

Sources

  1. 16mm Filmography (legacy record) — title, description, catalog record
  2. Wikidata · Q123307028 ↗ — year, creator, country, credits